finally another commit

src/editors/template_editor.rs

@@ -1,5 +1,6 @@
 use core::fmt;
 
+use chrono::NaiveDate;
 use egui::ScrollArea;
 use serde::{Deserialize, Serialize};
 
@@ -16,7 +17,7 @@ pub enum FieldType {
     MultiLine,
     Date,
     Number,
-    Link,
+    Link { template_id: Option<String> },
     Links,
 }
 
@@ -34,17 +35,54 @@ impl FieldType {
             FieldType::MultiLine,
             FieldType::Date,
             FieldType::Number,
-            FieldType::Link,
+            FieldType::Link { template_id: None },
             FieldType::Links,
         ]
     }
 }
 
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub enum FieldValue {
+    Image(String),
+    SingleLine(String),
+    MultiLine(String),
+    Date(NaiveDate),
+    Number(f64),
+    Link(String),
+    Links(Vec<String>),
+}
+
+impl FieldValue {
+    pub fn from_type(_type: &FieldType) -> Self {
+        match _type {
+            FieldType::Image => Self::Image(String::new()),
+            FieldType::SingleLine => Self::SingleLine(String::new()),
+            FieldType::MultiLine => Self::MultiLine(String::new()),
+            FieldType::Date => Self::Date(NaiveDate::from_ymd_opt(1970, 1, 1).unwrap()),
+            FieldType::Number => Self::Number(0.0),
+            FieldType::Link { template_id: None } => Self::Link(String::new()),
+            FieldType::Link {
+                template_id: Some(template_id),
+            } => Self::Link(template_id.clone()),
+            FieldType::Links => Self::Links(Vec::new()),
+        }
+    }
+}
+
+impl Default for FieldValue {
+    fn default() -> Self {
+        Self::SingleLine(String::new())
+    }
+}
+
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct FieldDefinition {
     pub name: String,
     pub field_type: FieldType,
     pub required: bool,
+
+    #[serde(default)]
+    pub on_preview: bool,
     pub description: Option<String>,
 }
 
@@ -73,6 +111,9 @@ pub struct Template {
 
     #[serde(skip)]
     pub new_field_description: String,
+
+    #[serde(skip)]
+    pub new_field_on_preview: bool,
 }
 
 impl fmt::Debug for Template {
@@ -105,6 +146,7 @@ impl Clone for Template {
             new_field_type: FieldType::default(),
             new_field_required: false,
             new_field_description: "".to_string(),
+            new_field_on_preview: false,
         }
     }
 }
@@ -123,6 +165,7 @@ impl Default for Template {
             new_field_type: FieldType::default(),
             new_field_required: false,
             new_field_description: "".to_string(),
+            new_field_on_preview: false,
         }
     }
 }
@@ -325,6 +368,12 @@ impl Template {
                             }
                             ui.end_row();
 
+                            ui.label("On Preview:");
+                            if ui.checkbox(&mut field.on_preview, "").clicked() {
+                                self.saved = false;
+                            }
+                            ui.end_row();
+
                             ui.label("Description:");
                             if ui
                                 .text_edit_singleline(
@@ -377,6 +426,10 @@ impl Template {
                     ui.checkbox(&mut self.new_field_required, "");
                     ui.end_row();
 
+                    ui.label("On Preview:");
+                    ui.checkbox(&mut self.new_field_on_preview, "");
+                    ui.end_row();
+
                     ui.label("Description:");
                     ui.text_edit_singleline(&mut self.new_field_description);
                     ui.end_row();
@@ -385,6 +438,7 @@ impl Template {
                         self.fields.push(FieldDefinition {
                             name: self.new_field_name.clone(),
                             field_type: self.new_field_type.clone(),
+                            on_preview: self.new_field_on_preview,
                             required: self.new_field_required,
                             description: if self.new_field_description.is_empty() {
                                 None
@@ -404,10 +458,3 @@ impl Template {
         });
     }
 }
-
-#[derive(Debug, Clone, Serialize, Deserialize, Default)]
-pub struct FieldValue {
-    pub value: String,
-    #[serde(skip)]
-    pub modified: bool,
-}